CN106886098A - Display module and electronic equipment - Google Patents
Display module and electronic equipment Download PDFInfo
- Publication number
- CN106886098A CN106886098A CN201710132065.5A CN201710132065A CN106886098A CN 106886098 A CN106886098 A CN 106886098A CN 201710132065 A CN201710132065 A CN 201710132065A CN 106886098 A CN106886098 A CN 106886098A
- Authority
- CN
- China
- Prior art keywords
- conductive layer
- display module
- glass substrate
- electric conduction
- conduction routing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1306—Sensors therefor non-optical, e.g. ultrasonic or capacitive sensing
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Geometry (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of display module and electronic equipment.The display module includes top glass substrate, lower glass substrate, display layer, the first conductive layer and the second conductive layer；The display layer is arranged between top glass substrate and lower glass substrate, and second conductive layer is arranged in the one side of top glass substrate, and second conductive layer is oppositely arranged with the first conductive layer；Multiple coupled capacitors in array distribution are formed between first conductive layer and the second conductive layer；When finger is close to the plurality of coupled capacitor, by gathering size that the valley and a ridge of finger print influences on each coupled capacitor so as to realize the acquisition to finger print information.The present invention has the beneficial effect of the thickness for reducing display module and electronic equipment.
Description
Technical field
The present invention relates to the communications field, more particularly to a kind of display module and electronic equipment.
Background technology
By top glass substrate, lower glass substrate and between being clipped in upper and lower layer glass, liquid crystal layer is constituted LCDs.
In the LCDs of IPS patterns, liquid crystal display drive circuit layer is arranged on the upper surface of lower glass substrate, and in top glass substrate
It is not provided with circuit.
It is increasing in existing mobile terminal that fingerprint recognition component is set so as to realize the authentication based on fingerprint.Fingerprint
Recognizer component is often to be arranged on LCDs or in the perforate of LCDs as an independent component, technique compared with
It is complexity, and thickness is thicker, is unfavorable for the lightening development of electronic equipment.
The content of the invention
The embodiment of the present invention provides a kind of display module and electronic equipment, the effect with the thickness for reducing electronic equipment.
The embodiment of the present invention provides a kind of display module, including top glass substrate, lower glass substrate, display layer, first leads
Electric layer and the second conductive layer；The display layer is arranged between top glass substrate and lower glass substrate, and described second is conductive
Layer is arranged in the one side of top glass substrate, and second conductive layer is oppositely arranged with the first conductive layer；
Multiple coupled capacitors in array distribution are formed between first conductive layer and the second conductive layer；When finger is close
During the plurality of coupled capacitor, by gathering size that the valley and a ridge of finger print influences on each coupled capacitor so as to realize
Acquisition to finger print information.
The embodiment of the present invention additionally provides a kind of electronic equipment, including housing and display module, and the display module sets
It is placed on the housing, the display module described in the display module any of the above-described.
From the foregoing, it will be observed that display module provided in an embodiment of the present invention and electronic equipment will be by that will be used to form coupled capacitor
The second conductive layer be arranged in the top glass substrate so that carry this without still further setting glass substrate second leading
Electric layer, with the beneficial effect for reducing display module and electronic equipment thickness.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the electronic equipment in one embodiment of the present invention.
Fig. 2 is the decomposition texture schematic diagram of the electronic equipment in one embodiment of the present invention.
Fig. 3 is the structural representation of the display module in one embodiment of the present invention.
Fig. 4 is the partial structural diagram of the display module in one embodiment of the present invention.
Fig. 5 is the partial enlargement structural representation of the display module in one embodiment of the present invention.
Fig. 6 is another partial structural diagram of the display module in one embodiment of the present invention.
Fig. 7 is another structural representation of the display module in one embodiment of the present invention.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the implementation method is shown in the drawings, wherein ad initio
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The implementation method for examining Description of Drawings is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are, based on orientation shown in the drawings or position relationship, to be for only for ease of
The description present invention is described with simplified, must have specific orientation, Yi Te rather than the device or element for indicating or imply meaning
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.Additionally, term " first ", " second " are only used for
Description purpose, and it is not intended that indicating or implying relative importance or the implicit quantity for indicating indicated technical characteristic.
Thus, " first " is defined, one or more feature can be expressed or be implicitly included to the feature of " second ".
In description of the invention, " multiple " is meant that two or more, unless otherwise expressly limited specifically.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect or can mutually communicate；Can be joined directly together, it is also possible to by between intermediary
Connect connected, can be two element internals connection or two interaction relationships of element.For the ordinary skill of this area
For personnel, above-mentioned term concrete meaning in the present invention can be as the case may be understood.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
The first and second feature directly contacts can be included, it is also possible to including the first and second features be not directly contact but by it
Between other characterisation contact.And, fisrt feature second feature " on ", " top " and " above " include that first is special
Levy directly over second feature and oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Following disclosure provides many different implementation methods or example is used for realizing different structure of the invention.In order to
Simplify disclosure of the invention, hereinafter the part and setting to specific examples are described.Certainly, they are only merely illustrative, and
And purpose does not lie in the limitation present invention.Additionally, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, between discussed various implementation methods itself not being indicated and/or being set
Relation.Additionally, the invention provides various specific technique and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
Fig. 1 and Fig. 2 is refer to, the electronic equipment 100 according to illustrative embodiments may include housing 10, display module
20th, cover plate 30, functional unit 40, circuit board 50 and battery component 60.
Wherein, the battery component 60, circuit board 50, functional unit 40 may be contained within the housing 10.The display module 20
It is arranged on the housing 10.The cover plate 30 is covered on the display module 20.
Wherein, the housing 10 forms the exterior contour of the electronic equipment 100.It can be formed or assemblnig by single component
Multiple component compositions.Housing 10 may include at least one of plastic material, ceramic material and metal material.
The display module 20 can be LCD assembly, naturally it is also possible to be OLED display modules etc..
The cover plate 30 is used to protect the display module 20, and it can be glass cover-plate or sapphire cover plate.
The functional unit 40 can perform the module of other functions including not performing display function.For example, functional unit
40 can include being used for transmission signal or the sensor assembly from outer received signal.The embodiment of sensor assembly may include phase
Machine module, fingerprint sensor, proximity transducer and infrared sensor.In certain embodiments, functional unit 40 can be used
In the output module for outputting a signal to outside (for example, receiver, for voice signal output to be arrived into outside).Again for example, work(
Energy component 40 can include CCD camera assembly, the signal of video signal for gathering the external world.
The control chips such as the control circuit and CPU of correlation are provided with the circuit board 50.The functional unit 40 and the electricity
Road plate 50 is electrically connected with.
The battery component 60 is used to be powered to other power consumption components of the electronic equipment 100, and it can use double cell,
Monocell can be used.
In the present embodiment, the display module 20 shows and information input for carrying out picture.The information can include
Finger print information and touch control information.
Referring to Fig. 3 and Fig. 4, in actual applications, the display module 20 includes that lower glass substrate 21, first are led
Electric layer 22, display layer 23, top glass substrate 24, the second conductive layer 25, the first flexible PCB 26, the second flexible PCB 26 with
And processor module (not shown).
Wherein, the first conductive layer 22 is arranged in the one side of the lower glass substrate 21, and second conductive layer 25 is arranged at this
In the one side of top glass substrate 24.It is in array distribution to be formed between first conductive layer 22 and second conductive layer 25 multiple
Coupled capacitor, that is to say that the plurality of coupled capacitor forms the capacitor array for finger sensing finger print information.
In practical application, first conductive layer 22 can be arranged at the direction of the lower glass substrate 21 top glass substrate 22
One side on, the distance between to reduce with second conductive layer 22, so as to improve the capacitance of each coupled capacitor.This second is led
Electric layer 25 can be arranged in the one side away from the lower glass substrate 21 of the top glass substrate 24 so that the coupled capacitor of formation
As close possible to the finger for touching, be conducive to improving detection sensitivity.
In the present embodiment, the display module 20 is the display module of IPS patterns, and the display layer 23 is liquid crystal display layer.
Therefore, the corresponding liquid crystal display drive circuit layer for being used to provide driving electric field is additionally provided with the lower glass substrate 21, this first is led
Electric layer 22 is arranged at liquid crystal display drive circuit layer above and insulate out.The display layer 23 be arranged at first conductive layer 22 and this on
Between glass substrate 24.
The processor module can be arranged on circuit board 50, it is also possible to be separately provided, or can also be by its function collection
Into in the processor of the electronic equipment.First flexible PCB 25 is used for the processor module and first conductive layer 22
Electrical connection, second flexible PCB 26 is used to electrically connect the processor module with second conductive layer 25.The processor die
Organize for the information collected according to the first conductive layer 22 and the second conductive layer 25 so as to identify fingerprint.
It is to be appreciated that the processor module can also be according to the collection finger pair when finger is close to the plurality of coupled capacitor
The influence of each coupled capacitor is so as to realize the identification to touch location.Therefore so that the display module 20 is not being set in addition
In the case of Trackpad, not only with fingerprint identification function, also with touch control function, display module 20 is greatly reduced
Thickness.In order to avoid interfering between liquid crystal drive electric field and the coupled capacitor, can be using asynchronous clock control, will
The conduction time of the coupled capacitor and liquid crystal drive layer is spaced apart.
It is to be appreciated that in further embodiments, first conductive layer 22 can also be arranged at into the lower glass substrate
21 one side away from the top glass substrate 22.Second conductive layer 25 can also be arranged at the direction of the top glass substrate 24
In the one side of the lower glass substrate 21.
Fig. 4 is continued referring to, in practical application, first conductive layer 22 includes being arranged at the one of the lower glass substrate 21
A plurality of first electric conduction routing 221 on face.The a plurality of uniform intervals of first electric conduction routing 221 distribution, and be distributed in parallel to each other
In the one side of the lower glass substrate 21.First electric conduction routing 221 is electrically conducting transparent cabling, and what for example tin indium oxide was formed walks
Line, can also use other materials certainly, as long as its transparent and electrically conductive is good.
Second conductive layer 25 includes a plurality of second electric conduction routing 251 being arranged in the one side of top glass substrate 24.Should
The a plurality of uniform intervals of second electric conduction routing 251 distribution, and be distributed in parallel to each other in the one side of the top glass substrate 21.This
Two electric conduction routings 251 are electrically conducting transparent cabling, and the cabling that for example tin indium oxide is formed can also use other materials, only certainly
Want its transparent and electrically conductive good.
Referring to Fig. 5, upright projection and a plurality of second of every 1 first electric conduction routing 221 in top glass substrate 24
Electric conduction routing 251 intersects so as to define an intersecting area 251a in every 1 second electric conduction routing 251 respectively.Each phase
Hand over region 251a form the coupled capacitor 201 with corresponding region in the first electric conduction routing 221, that is to say the corresponding region and
Intersecting area in second electric conduction routing 251 is just pair so as to form coupled capacitor 201.
In certain embodiments, the upright projection of the first electric conduction routing 221 in top glass substrate 24 is conductive with second
Cabling 241 is mutually perpendicular to, if certainly its can also out of plumb intersect.
From the foregoing, it will be observed that the display module and electronic equipment of present invention offer form the second of coupled capacitor by that will be used for
Conductive layer is arranged in the top glass substrate, and first conductive layer for being used to be formed coupled capacitor is arranged on into the lower glass substrate
On, so that first conductive layer and the second conductive layer are carried without still further setting glass substrate, it is aobvious with reducing
Show the beneficial effect of component and electronic equipment thickness.
Further, because the processor module can also gather finger according to when finger is close to the plurality of coupled capacitor
Influence to each coupled capacitor is so as to realize the identification to touch location.Therefore so that the display module is not being set in addition
In the case of touch sensitive layer, not only with fingerprint identification function, also with touch control function, sense is touched without setting in addition
Layer is answered, the thickness of display module is greatly reduced.
As shown in fig. 6, in further embodiments, multiple first should be provided with along every 1 first electric conduction routing 221 and led
Electric block 2211, the plurality of first conducting block 2211 is respectively electrically connected with first electric conduction routing 221 and has interval setting.Edge
Every 1 second electric conduction routing 251 and be provided with multiple second conducting blocks 2511, multiple second conducting blocks 2511 respectively with this second
Electric conduction routing 2511 is electrically connected and uniform intervals are set.Multiple first conducting blocks 2211 being located in lower glass substrate 21 are distinguished
It is just right one by one with multiple second conducting blocks 2511 in the top glass substrate 23, and the first conducting block 2211 and the second conducting block
2511 it is equal in magnitude, shape is identical.The conducting block 2511 of first conducting block 2211 and second can be circular or square
Shape.
In practical application, upright projection of first electric conduction routing 221 in top glass substrate and second electric conduction routing 251
Intersecting center is corresponding with second conducting block 2511, and second conducting block 2511 with intersect center be geometric center.It is logical
Crossing the first conducting block 2211 of setting and the second conducting block 2511 can increase the first electric conduction routing 221 and the second electric conduction routing
The coupled capacitor of the formation between 251, so that sharper during detection finger print information.Certainly, first conducting block 2211
And second conducting block 2511 diameter or length less than general fingerprint adjacent valley and a ridge spacing distance.
Refer to Fig. 7, in further embodiments, the display module 20 include lower glass substrate 21, the first conductive layer 22,
Display layer 23, top glass substrate 24, the second conductive layer 25, the first flexible PCB, the second flexible PCB and processor die
Group (not shown).
Wherein, first conductive layer 22 is arranged in the one side of the direction of the top glass substrate 24 lower glass substrate 21,
Second conductive layer 25 is arranged in the one side away from the lower glass substrate 21 of the top glass substrate.First conductive layer 22 with
Multiple coupled capacitors in array distribution are formed between second conductive layer 25, that is to say that the plurality of coupled capacitor is formed is used for
The capacitor array of finger sensing finger print information.The display layer 23 be arranged at the lower glass substrate 21 and first conductive layer 22 it
Between.
In the present embodiment, the display module 20 is the display module of IPS patterns, therefore, in the lower glass substrate 21 also
It is provided with the corresponding liquid crystal display drive circuit layer for being used to provide driving electric field.Between the display layer 23 and the lower glass substrate 21 also
Across liquid crystal display drive circuit layer.
The processor module can be arranged on circuit board 50, it is also possible to be separately provided, or can also be by its function collection
Into in the processor of the electronic equipment.First flexible PCB 25 is used for the processor module and first conductive layer 22
Electrical connection, second flexible PCB 26 is used to electrically connect the processor module with second conductive layer 25.The processor die
Organize for the information collected according to the first conductive layer 22 and the second conductive layer 25 so as to identify fingerprint.
It is to be appreciated that the processor module can also be according to the collection finger pair when finger is close to the plurality of coupled capacitor
The influence of each coupled capacitor is so as to realize the identification to touch location.Therefore so that the display module 20 is not being set in addition
In the case of Trackpad, not only with fingerprint identification function, also with touch control function, display module 20 is greatly reduced
Thickness.In order to avoid interfering between liquid crystal drive electric field and the coupled capacitor, can be using asynchronous clock control, will
The conduction time of the coupled capacitor and liquid crystal drive layer is spaced apart.
The first conductive layer 22 in the structure of the conductive layer 25 of the first conductive layer 22 and second and above-described embodiment and
The structure of the second conductive layer 25 is identical, therefore not repeated description.
From the foregoing, it will be observed that the display module and electronic equipment of present invention offer form the first of coupled capacitor by that will be used for
Conductive layer and the second conductive layer are arranged on the two sides of the top glass substrate, carried without setting glass substrate in addition this
One conductive layer and the second conductive layer have the beneficial effect for reducing display module thickness.
In the description of this specification, reference term " implementation method ", " some implementation methods ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means to combine the implementation method or example describes
Specific features, structure, material or feature are contained at least one implementation method of the invention or example.In this specification
In, the schematic representation to above-mentioned term is not necessarily referring to identical implementation method or example.And, the specific spy of description
Levy, structure, material or feature can in an appropriate manner be combined in one or more any implementation methods or example.
In sum, although the present invention it is disclosed above with preferred embodiment, but above preferred embodiment and be not used to limit
The system present invention, one of ordinary skill in the art without departing from the spirit and scope of the present invention, can make various changes and profit
Adorn, therefore protection scope of the present invention is defined by the scope that claim is defined.
Claims (15)
1. a kind of display module, it is characterised in that including top glass substrate, lower glass substrate, display layer, the first conductive layer and
Second conductive layer；The display layer is located between the first conductive layer and the second conductive layer, and second conductive layer is arranged at
In the one side of glass substrate, second conductive layer is oppositely arranged with the first conductive layer；
Multiple coupled capacitors in array distribution are formed between first conductive layer and the second conductive layer；When finger is more close to this
During individual coupled capacitor, by gathering the valley and a ridge of finger print to size that each coupled capacitor influences so as to realize to referring to
The acquisition of line information.
2. display module according to claim 1, it is characterised in that first conductive layer is arranged at the upper glass base
In the one side away from the lower glass substrate of plate, second conductive layer be arranged at the direction of the top glass substrate it is described under
In the one side of glass substrate.
3. display module according to claim 1, it is characterised in that first conductive layer is arranged at the lower glass base
In plate one side.
4. display module according to claim 3, it is characterised in that first conductive layer is arranged at the lower glass base
In the one side of the direction top glass substrate of plate.
5. display module according to claim 4, it is characterised in that second conductive layer is arranged at the upper glass base
In the one side away from the lower glass substrate of plate.
6. the display module according to claim any one of 3-5, it is characterised in that first conductive layer includes being arranged at
A plurality of first electric conduction routing in the one side of the lower glass substrate；Second conductive layer includes being arranged at the upper glass base
A plurality of second electric conduction routing in the one side of plate；
Upright projection of each first electric conduction routing in top glass substrate and a plurality of second electric conduction routing difference phase
Hand over so as to define an intersecting area in each second electric conduction routing；Each intersecting area is conductive with described first
Corresponding region forms coupled capacitor described on cabling.
7. display module according to claim 6, it is characterised in that a plurality of first electric conduction routing is parallel to each other, institute
A plurality of second electric conduction routing is stated to be parallel to each other.
8. display module according to claim 7, it is characterised in that first electric conduction routing is in the top glass substrate
On upright projection be mutually perpendicular to second electric conduction routing.
9. the display module according to claim any one of 6-8, it is characterised in that first electric conduction routing and second
Electric conduction routing is transparent electric conduction routing.
10. display module according to claim 9, it is characterised in that first electric conduction routing and the second conduction are walked
Line is tin indium oxide.
11. display module according to claim any one of 1-10, it is characterised in that also including being led with described first respectively
Electric layer and the processor module of the second conductive layer electrical connection；
The processor module is used to be gathered when finger is close to the plurality of coupled capacitor the valley and a ridge of finger print to each institute
The size of coupled capacitor influence is stated so as to realize the acquisition to finger print information.
12. display modules according to claim 11, it is characterised in that the processor module is used to be somebody's turn to do when finger is close
Influence of the finger to each coupled capacitor is gathered during multiple coupled capacitors so as to realize the identification to touch location.
13. display modules according to claim 12, it is characterised in that also soft including the first flexible PCB and second
Property circuit board, the processor die group respectively pass through first flexible circuit and second flexible circuit and described first
Conductive layer and the second conductive layer are connected.
14. display modules according to claim 1, it is characterised in that the display layer is liquid crystal display layer.
15. a kind of electronic equipment, it is characterised in that including housing and display module, the display module is arranged at the shell
On body, the display module is the display module described in claim any one of 1-14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710132065.5A CN106886098B (en) | 2017-03-07 | 2017-03-07 | Display component and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710132065.5A CN106886098B (en) | 2017-03-07 | 2017-03-07 | Display component and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106886098A true CN106886098A (en) | 2017-06-23 |
| CN106886098B CN106886098B (en) | 2019-09-13 |
Family
ID=59179691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710132065.5A Active CN106886098B (en) | 2017-03-07 | 2017-03-07 | Display component and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106886098B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110059626A (en) * | 2019-04-18 | 2019-07-26 | 维沃移动通信有限公司 | A kind of terminal device |
| CN114596823A (en) * | 2020-12-07 | 2022-06-07 | 华润微集成电路(无锡)有限公司 | LCD driving circuit structure for realizing low power consumption and wide working voltage |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103530609A (en) * | 2013-10-11 | 2014-01-22 | 北京京东方光电科技有限公司 | Fingerprint identification element, display screen and display device |
| US20140145977A1 (en) * | 2012-11-23 | 2014-05-29 | Samsung Display Co., Ltd. | Flexible touch screen panel and method of manufacturing the same |
| CN104751124A (en) * | 2015-03-06 | 2015-07-01 | 南昌欧菲生物识别技术有限公司 | Fingerprint identification device, touch screen and electronic equipment |
| CN106249454A (en) * | 2015-06-12 | 2016-12-21 | 群创光电股份有限公司 | Touch control display |
| CN106249931A (en) * | 2015-06-05 | 2016-12-21 | 群创光电股份有限公司 | Display device |
-
2017
- 2017-03-07 CN CN201710132065.5A patent/CN106886098B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140145977A1 (en) * | 2012-11-23 | 2014-05-29 | Samsung Display Co., Ltd. | Flexible touch screen panel and method of manufacturing the same |
| CN103530609A (en) * | 2013-10-11 | 2014-01-22 | 北京京东方光电科技有限公司 | Fingerprint identification element, display screen and display device |
| CN104751124A (en) * | 2015-03-06 | 2015-07-01 | 南昌欧菲生物识别技术有限公司 | Fingerprint identification device, touch screen and electronic equipment |
| CN106249931A (en) * | 2015-06-05 | 2016-12-21 | 群创光电股份有限公司 | Display device |
| CN106249454A (en) * | 2015-06-12 | 2016-12-21 | 群创光电股份有限公司 | Touch control display |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110059626A (en) * | 2019-04-18 | 2019-07-26 | 维沃移动通信有限公司 | A kind of terminal device |
| CN110059626B (en) * | 2019-04-18 | 2021-12-14 | 维沃移动通信有限公司 | Terminal equipment |
| CN114596823A (en) * | 2020-12-07 | 2022-06-07 | 华润微集成电路(无锡)有限公司 | LCD driving circuit structure for realizing low power consumption and wide working voltage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106886098B (en) | 2019-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105353547B (en) | Electro-optical device with input function | |
| CN205071053U (en) | Smart mobile phone | |
| CN106802747B (en) | Touch-control display panel | |
| EP3373119B1 (en) | Display screen, display screen assembly, and terminal | |
| US20160162070A1 (en) | Capacitive touch panel and display device | |
| KR101446722B1 (en) | A touch screen panel | |
| CN109782941A (en) | Display device with touch panel | |
| CN104380225A (en) | Touch screen having mesh electrode pattern | |
| CN105930016A (en) | Touch panel | |
| CN107819910A (en) | Cover plate assembly, display panel and electronic equipment | |
| CN104252279A (en) | Touch display panel, manufacturing method of touch display panel, drive method of touch display panel and touch display device with touch display panel | |
| CN105389046B (en) | Display device | |
| CN106662942A (en) | Touch panel-equipped display device | |
| CN106816459A (en) | A kind of flexible display substrates and flexible display apparatus | |
| CN208092749U (en) | Flexible circuit board, biological information sensing module and electronic equipment | |
| CN106980427A (en) | Display device and electronic equipment and touch screen and display screen | |
| CN107066946A (en) | fingerprint module, display screen and mobile terminal | |
| CN106991383A (en) | Fingerprint module, display screen and mobile terminal | |
| CN103186297B (en) | A kind of capacitive touch liquid crystal display panel and liquid crystal indicator | |
| CN111814572A (en) | Touch module and intelligent terminal | |
| CN104461191A (en) | Touch screen structure | |
| CN111240516A (en) | Touch display panel with fingerprint identification function and touch display device | |
| CN107544715A (en) | Touch control display apparatus | |
| CN106886098A (en) | Display module and electronic equipment | |
| CN215679319U (en) | Touch display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: Guangdong OPPO Mobile Communications Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |